Use the paragraph to answer the prompt below:

Video games are a valuable educational tool for middle school students, enhancing problem-solving and critical thinking skills. Multiplayer modes foster teamwork and communication, improving social skills. Some games are designed for specific subjects, making learning engaging. Studies show that students incorporating educational video games demonstrate improved cognitive abilities and academic performance. Critics highlight concerns about a static lifestyle, but moderation is key. Balanced gameplay can complement an active lifestyle, with fitness-focused games providing both entertainment and exercise opportunities.

Write 3-5 sentences explaining what the key concept of the paragraph is and how the author develops the key concept.

The key concept of the paragraph is that video games are a valuable educational tool for middle school students. The author develops this concept by outlining the specific ways in which video games enhance problem-solving and critical thinking skills, improve social skills through multiplayer modes, and engage students in learning through subject-specific games. The author also presents evidence from studies that show the positive effects of educational video games on cognitive abilities and academic performance. Additionally, the author addresses the concerns of critics by acknowledging the importance of moderation and highlighting the potential for video games to complement an active lifestyle through fitness-focused games.